baber/WOPTO huggingface dataset:
Patent DE-19819142-C1 (DE)
Title: Bodenreinigungsgerät
Inventor: WOERWAG PETER
IPC: A47L11/33
Filed: 1998-04-29
Granted: 1999-12-09
Abstract: Die Erfindung betrifft ein Bodenreinigungsgerät (1) mit einem Betätigungsstiel (11), bestehend aus einem schaufelartigen Schmutzsammelbehälter (2), der über Stützelemente (40) am Boden abgestützt und im Bereich einer in Arbeitsrichtung (3) vorne liegenden Stirnseite (4) zur Bildung einer Schmutzaufnahmeöffnung (5) offen ist. Vor der Schmutzaufnahmeöffnung (5) ist eine Bürstenwalze (6) angeordnet, die um eine quer zur Arbeitsrichtung (3) liegende Drehachse (7) rotierend angetrieben ist. Um bei einfachem Aufbau und hoher Funktionalität eine sichere Schmutzaufnahme und leichtes Entleeren zu gewährleisten, ist vorgesehen, die Bürstenwalze (6) von einem innen liegenden, mit einer äußeren Spannungsquelle (9) verbundenen Elektromotor (8) anzutreiben, wobei die Bürstenwalze (6) mittels Lagerscheiben (14) in einer Gabel (13) des Betätigungsstieles (11) gehalten ist und mit dieser eine Arbeitseinheit (16) bildet. Der Schmutzsammelbehälter (2) ist lösbar an dieser Arbeitseinheit (16) befestigt.
Patent DE-19911980-C1 (DE)
Title: Hypertext mark-up language (HTML) tags presentation method e.g for portable computers
Inventor: EBERT ANDREAS
IPC: G06F17/30
Filed: 1999-03-17
Granted: 2000-06-29
Abstract: A method of presenting or displaying textural tags for hyper-text mark-up language (HTML) applications, involves initially reading (101) in the first data and ascertaining (102) the specified tags in the first data. The first data is then displayed (103) on the second data, via the tags, depending on a specified parameter.  The second data specifically represent the empty set and the parameter characterises an underlying hardware item. More specifically, the tags are HTML tags.
Patent DE-19953557-C1 (DE)
IPC: E04B9/12
Filed: 1999-11-03
Granted: 2001-07-12
Abstract: the cladding system comprises posts (1) and girders (2) of rectangular metal hollow profiled sections forming frame systems for filler elements. A support element (18) fixable on a girder (2) has a flat basic shape and comprises a bearing area (21) for supporting the filler and a locking area (20) with recess on one side to fix on the girder which in turn has a longitudinal slit (19). The locking area of the support is pushed into the slit and locked by sliding along the slit so that the recess forms the lock with the girder. In the inserted state the locking area of the support interacts with the guide section (13) of the girder holder (11) so that its insert bolt (12) can engage in the associated bore (14) on the upright post.
Patent MD-4259-C1 (MD)
Title: Benzoylpyrazole compounds, process for their production and herbicides containing them
Inventor: KOMYOJI TERUMASA
IPC: A01N43/56
Filed: 2007-11-09
Abstract: The invention relates to a novel herbicide, showing excellent herbicidal effects, which has a wide application range including agricultural and non-agricultural fields and various application methods including soil and foliage treatment.A benzoylpyrazole compound is claimed represented by the formula (I) or its salt:wherein: R1 is alkyl, R2 is a hydrogen atom or alkyl, R3 is alkyl, R4 is alkyl or halogen, R5 is alkyl substituted by one Y1, haloalkoxy, alkoxy substituted by one Y2, or alkoxycarbonyl, R6 is alkyl sulfonyl, A is -CH(CH3)- group, Y1 is alkoxy or haloalkoxy, and Y2 is alkoxy; a process for its production; a herbicide containing it as an active ingredient; and a method for controlling undesired plants or inhibiting their growth, which comprises applying a herbicidally effective amount thereof to the undesired plants or to a place where they grow.
Patent MD-4422-C1 (MD)
Title: Steel production facility and method, and method of using the electric energy generated during a steelmaking process
Inventor: DAOU RAFIC BOULOS
IPC: F27D17/00
Filed: 2010-03-10
Abstract: The invention relates to steel production, especially to steel production facilities and methods of uninterrupted or at least cyclical steelmaking.The facility and method includes in case of uninterrupted steelmaking at least the first three steps and in case of cyclical steelmaking all five steps of the following: charge materials are molten uninterruptedly or at least cyclically in an electric arc furnace (10); the charge materials like in particular shredded scrap-iron pieces (71) shredded in a shredding system (40) for shredding discarded iron (70) and/or scrap-iron junk (71), direct reduced iron and/or hot briquette iron are uninterruptedly or at least continuously during a melting process cycle fed into the electric arc furnace (10) by means of conveyance (50, 51); a part of liquid steel is uninterruptedly or cyclically discharged from the steel bath of the electric arc furnace (10); from the thermic energy included in the hot process-exhaust of the electric arc furnace (10), electric energy is, by means of power generation (30, 31, 32), generated uninterruptedly or at least during a melting process cycle; a shredding system (40) assigned to the electric arc furnace (10) is powered uninterruptedly or at least during a melting process cycle by the electric energy generated (30, 31, 32) from the process exhaust.
Patent RU-2042367-C1 (RU)
Title: Respirator for protecting respiratory organs
Inventor: ELEMBAEV YURIJ N
IPC: A62B23/02
Filed: 1992-10-15
Granted: 1995-08-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has mask, air filter, fastening system, the filtering member of the air filter is made from porous cellular metal. EFFECT: reliable protection of respiratory organs. 2 dwg
Patent RU-2044385-C1 (RU)
Inventor: KOVALEV VLADIMIR KUZMICH
IPC: H02K19/10
Filed: 1992-11-17
Granted: 1995-09-20
Abstract: FIELD: variable-speed DC motors primarily used in automatic-control systems. SUBSTANCE: motor has speed transducer incorporating optoelectric converter, light source, rotating element mounted on motor shaft and provided with uniformly spaced marks or teeth, optical lens with marks on its surface facing that of rotating element with marks or teeth in optical channel of optoelectric converter. EFFECT: improved design. 2 cl, 5 dwg
Patent RU-2051400-C1 (RU)
Inventor: NEFEDEV VALENTIN I
IPC: G03B17/56
Filed: 1992-11-20
Granted: 1995-12-27
Abstract: FIELD: photography. SUBSTANCE: case 1 of ball-shaped head is made in form of a brace with threaded hole 7 in inclined surface 9 onto internal side of case wall. Axis of threaded hole 7 is perpendicular to inclined surface 9. Hardness of material, from which hard edges 8 of hole 7 are made, excesses over hardness of ball 3 of ball support. Material of which ball 3 is made, is in contact with sharp edges 8 of hole 7. EFFECT: improved efficiency of operation. 3 dwg
Patent RU-2042403-C1 (RU)
Inventor: FAKHRIEV AKHMATFAIL MAGSUMOVIC
IPC: B01D53/14
Filed: 1992-12-14
Granted: 1995-08-27
Abstract: Изобретение относится к процессам абсорбционно-окислительной очистки газов от сероводорода с получением элементарной серы и может быть использовано в газовой, нефтяной, химической и других отраслях промышленности. В способе очистки газа от сероводорода, включающем абсорбцию водно-щелочным раствором, содержащим комплекс железа с этилендиаминтетраацетатом и стабилизатор, и последующую регенерацию раствора продувкой воздухом, в качестве стабилизатора используют смесь ди- и триэтаноламина и процесс ведут при pH раствора 8,5 10. При этом смесь ди- и триэтаноламина берут в количестве 15 45 г/л раствора. Кроме того, используют смесь ди- и триэтаноламина в массовом соотношении 1 (1 3), являющуюся кубовым остатком колонны вакуумной разгонки продуктов оксиэтилирования аммиака. Способ позволяет снизить потери поглотительного раствора, степень коррозии оборудования, а также расширить ассортимент применяемых стабилизаторов. 2 з. п. ф-лы, 2 табл.
Patent RU-2061846-C1 (RU)
Title: Hydraulic puncher
Inventor: PETROV NIKOLAJ A
IPC: E21B43/114
Filed: 1992-12-21
Granted: 1996-06-10
Abstract: FIELD: mining, well building, operation and repair. SUBSTANCE: device includes a case. The case is sectional. Pipe with coupling in upper part and semi- coupling in lower part is placed in upper case part. The pipe enables to move in axial direction. Two step sleeve spring loaded to the case is placed in the case. This sleeve is placed in the case between the pipe and extensions. Additional annular cavity is formed between the pipe and the case. The cavity is filled with oil. Differential sleeve has conical surface in lower part and return spring. The spring is placed in lower case section. Radial opening is provided in the case opposite differential sleeve. Spring loaded slips with half-spherical surfaces are installed in the openings. The slips are interacted to conical surface of differential sleeve. Extendable rods are provided in the case opposite two-step sleeve. The rods are made in the form of pistons. Over piston space is hydraulically open to the additional annular cavity. Lateral openings are provided in the case under two-step sleeve. The openings may be overlapped with two step sleeve moved axially. EFFECT: higher reliability. 3 dwg
Patent RU-2049217-C1 (RU)
Title: Device for testing casing string for tightness
Inventor: KHAJRULLIN BULAT YU
IPC: E21B17/00
Filed: 1992-12-18
Granted: 1995-11-27
Abstract: FIELD: well drilling. SUBSTANCE: device for testing casing string for tightness has support to which body with axial channel and through holes in wall is connected. Mounted on body outer surface is movable piston with shell which covers holes in body wall in its initial position. Arranged on body between piston and support is sealing member made of flexible material and engageable with piston. Connected to body lower end face is branch pipe whose upper part has stepped bore. Bore upper step has through holes in branch pipe wall and movable stepped bushing with seat for drop ball. Made in lower part of branch pipe is bore to receive movable spring-loaded sleeve. Axial channel between upper and lower bores of branch pipe is made in its wall. EFFECT: higher efficiency. 3 dwg
Patent RU-2061237-C1 (RU)
Title: Method and device for measuring fat and protein in milk
Inventor: PREOBRAZHENSKIJ MIKHAIL NIKOLA
IPC: G01N33/04
Filed: 1993-01-13
Granted: 1996-05-27
Abstract: FIELD: food industry; analysis of food. SUBSTANCE: sample is irradiated with point light source, and intensity of light dissipated at back directions is measured. Contents of components are determined from the intensity. Intensity of dissipated light is measured, incident onto boundary of milk at total internal reflection angles. Device has light sources and receiver, which are disposed onto the plane and separated from the sample tested by thin layer of transparent dielectric. One of light sources is mounted in such a manner, that radiation from this source falls onto boundary of milk at total internal reflection angles. EFFECT: improved precision of measurement. 2 cl, 3 dwg
Patent RU-2043665-C1 (RU)
Inventor: PANKOV BORIS N
IPC: G11C11/42
Filed: 1993-01-15
Granted: 1995-09-10
Abstract: FIELD: electro-optics. SUBSTANCE: memorizing capacitors are introduced between outputs of differential amplifier and inputs of trigger-lock at each step of operation of the cell by means of erasure MOP-transistors and additional MOP-transistors. The transistors compensate influence of asymmetry of threshold voltages of input amplifying transistors of trigger-lock on threshold sensitivity of the cell. EFFECT: improved threshold sensitivity. 1 dwg
Patent RU-2100489-C1 (RU)
Title: Process of deposition of coat on parts from aluminium alloys
Inventor: RYABOJ AJZIK YA
IPC: C25D5/14
Filed: 1993-01-21
Granted: 1997-12-27
Abstract: FIELD: electroplating, various branches of economy, predominantly aviation technology. SUBSTANCE: process involves double deposition of contact nickel from solution containing nickel chloride, boric and hydrofluoric acids with intermediate and subsequent removal of nickel, deposition of chrome sublayer at 10-25 C followed by wear resistant chromium plating and final thermal treatment at 120-125 C. EFFECT: expanded application field of process, improved wear resistance characteristics of coat.
Patent RU-2067974-C1 (RU)
Title: Sulfide-containing polycitracone imides and polytacone imides
Inventor: ANDREAS GERMAN KHOGT
IPC: C07D207/444
Filed: 1991-10-29
Granted: 1996-10-20
Abstract: FIELD: organic chemistry, rubber industry. SUBSTANCE: product: sulfide-containing polycitracone imides and polytacone imides of the formula: Q 1 -D 1 -S-D 2 -(S-D 3 ) 2 -Q 2  where D 1 ,D 2 ,D 3  - alkyl-C 1 -C 5 -phenyl being when r ≠ 0 D 2  means simple bond: r = 0, 1-3; Q and Q 2  mean independently:   and   where R 1 ,R 2 ,R 3  - h or C 1 -C 18 . Reagent 1: citraconic anhydride which is heated with cysteamine and sodium acetate. Proposed compounds were used for rubber mixture vulcanization. EFFECT: improved method of synthesis. 4 cl, 15 tbl
Patent RU-2074720-C1 (RU)
Title: Method of treatment of patients with central nervous system damage
Inventor: OSTREJKOVSKIJ IGOR E
IPC: A61K35/38
Filed: 1993-02-23
Granted: 1997-03-10
Abstract: FIELD: medicine, neurology. SUBSTANCE: invention relates to patients exhibiting pathologically high level of foot reflex on the site with different reflex levels by vertical. Homeopathic agents containing Cocculus in combination with preparations of Barium, or Quinine valerian, or Ambra grisea were prescribed to these patients exhibiting low reflexes on the opposite site. If these reflexes are moderate - Cocculus in combination with Hypericum is prescribed. If these reflexes are pathologically high - Cocculus is prescribed in combination with Latyrus sativum. EFFECT: enhanced effectiveness of treatment.
Patent RU-2106174-C1 (RU)
Inventor: MINAKOV VLADIMIR FEDOROVICH
IPC: A63F9/04
Filed: 1993-03-31
Granted: 1998-03-10
Abstract: FIELD: entertaining games. SUBSTANCE: die has at least one body with different figures applied to body surfaces. Bodies may be made cubical or may have other regular geometrical shape and are adapted to be placed within transparent vessel, which is positioned into at least one outer transparent vessel filled with gaseous or liquid medium. Bodies are positioned for movement with six degrees of freedom in vessel made in the form of regular polyhedron having strength sufficient for throwing of vessel with internal bodies onto any rigid surface from distance of thousandth to tenth parts of meter. Length of vessel inner rib is at least double the length of body rib, when body is made cubical. Length of inner rib of each outer transparent vessel exceeds or is equal to double the length of outer rib of each inner transparent vessel. Bodies within transparent vessel have different colors. EFFECT: simplified construction and increased entertaining effect. 2 cl, 1 dwg
Patent RU-2081075-C1 (RU)
Title: Method for production of magnesia binder
Inventor: ANANINA SVETLANA A
IPC: C04B9/02
Filed: 1993-04-13
Granted: 1997-06-10
Abstract: FIELD: building materials production. SUBSTANCE: method involves heat treatment of raw materials, mixing of decomposition product with bishophite solution and hardening on open air. Slime comprised, mas.%: Mg(OH) 2 , 16-25; CaCO 3 , 50-60; NaCl, 8-10;0.5-1.0; Fe(OH) 3 , 0.5-1.0 is used as said raw materials. Mentioned above heat treatment is carried out at 550-600 C. EFFECT: simplified production. 2 tbl
Patent RU-2041278-C1 (RU)
Title: Method of vanadium extraction
Inventor: TARABRIN GENNADIJ K
IPC: C22B34/22
Filed: 1993-05-13
Granted: 1995-08-09
Abstract: FIELD: hydrometallurgy. SUBSTANCE: method involves extraction of vanadium by weak-acid leaching at pH 3.01-3.6, at 71-85 C from calcined vanadium-containing materials with calcium-containing reaction addition in oxidative medium followed by acid additional extraction and hydrolysis of obtained solutions. Proposed method ensures to decrease vanadium loss with dump slime by 20-40% to get additional production with output 350 t per a year and to enhance output of process. EFFECT: improved method of extraction. 2 tbl
Patent RU-2041103-C1 (RU)
Title: Vehicle hydraulic servo-assisted steering gear
Inventor: YAFAROV SHEVKET N
IPC: B62D5/22
Filed: 1993-06-10
Granted: 1995-08-09
Abstract: FIELD: transport engineering. SUBSTANCE: steering mechanism with hydraulic servo has housing with lockring, piston with toothed rack arranged in housing and kinematically coupled with steering shaft, pitman arm shaft with toothed quadrant engaging with toothed rack and connected with adjuster made in form of eccentric bushing coupled with pitman arm shaft through bearing, and fixing member. It has compensator made in form of stop screw arranged in housing and thrusting against end face of pitman arm shaft by its end. Arranged in screw end face is end seal, and made in screw body is through channel. Fixing member is made in form of disk with central fixing hole located on. eccentric bushing for turning together with bushing. Made on disk are row of holes and row of recesses located over periphery and displaced relative to holes. Holes are recesses are made for engagement with holes in housing through attachment members. EFFECT: enhanced reliability of adjustment of steering mechanism with provision of axial adjustment of pitman arm shaft. 3 dwg
Patent RU-2050498-C1 (RU)
Title: Clamping device for flexible band-retainer
Inventor: RAKITIN BORIS V
IPC: F16L33/02
Filed: 1993-07-09
Granted: 1995-12-20
Abstract: FIELD: pipe line fittings. SUBSTANCE: locking cover is mounted on holder shaft and one end of band is secured. Other end of band is thrown through slide block. Cover and lock are loaded with springs. Cover and lock are articulated by means of rod for initial free motion. Axis of cover hinge is eccentric relative to axis of lock hinge. Holder is provided with lateral slots which receive the slide block and lock connected by means of shackle for their mutual motion. Springs are fitted on rod. EFFECT: enhanced reliability. 3 dwg
Patent RU-2058491-C1 (RU)
Title: Section of powered support assembly
Inventor: KOROVKIN YURIJ A
IPC: E21D23/04
Filed: 1993-08-10
Granted: 1996-04-20
Abstract: FIELD: mining. SUBSTANCE: section of powered support has base and roof interconnected through hydraulic columns pivotally secured on them and provided with cross stabilization mechanisms formed as axially movable housings with stops. Housings are positioned on cylinders of columns for engagement of its lower part with basic surface and its upper part of column neck bushes. Housings of columns are provided with bottoms positioned in their upper parts. Bottoms have openings, through which column stems are loosely passed. In the lower part of column housings stops are fixed. Stops have truncated cylindrical surface with curvature radius relative to axis of rotation of column in base, with convex surface of curvature being faced to basic surfaces positioned above base and extending along support section cross axis. Basic surfaces may be formed as a pair of self-controlled rocker arms fixed on brackets and rigidly connected with base and positioned for embracing hydraulic columns. Column housings may be provided with oval- shaped slots made in their lower part and faced toward base with their opening. Column cylinders may be provided with guiding pins rigidly connected with them and disposed in plane extending in parallel with longitudinal axis of section for engagement with slots. Upper parts of hydraulic columns may be provided with closed oval- shaped slots and cylinders of columns may be provided with removable guiding pins. EFFECT: increased efficiency and enhanced reliability in operation. 4 cl, 4 dwg
Patent RU-2064056-C1 (RU)
Title: Lever axial engine
Inventor: TE GENYA
IPC: F02B75/32
Filed: 1993-08-31
Granted: 1996-07-20
Abstract: FIELD: mechanical engineering; axial-shaft engines. SUBSTANCE: reciprocating movement of piston is converted into rocking of power lever and is transmitted through intermediate tie-rod to angle lever which, in turn sets into operation crank mechanism from shaft of which power is taken. Use of angle lever and design of connecting rod joints makes it possible to set axis of crank rotation in parallel with axis of cylinder. Engine can be made with parallel cylinder-piston group or with opposite pistons. EFFECT: enlarged operating capabilities. 5 cl, 4 dwg
Patent RU-2111455-C1 (RU)
Inventor: PRAVOTOROV E A
IPC: G01C19/42
Filed: 1993-11-02
Granted: 1998-05-20
Abstract: FIELD: traffic control systems. SUBSTANCE: along with spinning gyromotor rotor to rated speed in fine measurement range, setting vector of kinetic moment of gimbal mount plane axes in perpendicular position, and measuring angular velocities, rotor is accelerated in advance to fixed speed, kinetic moment vector is set in perpendicular position, and angular velocities are measured, and then gyroscope is changed over to fine measurement of angular velocities according to moving-object time cyclogram. Relation between frequencies of ac current by means of which rotor is accelerated to rated and fixed frequencies should meet requirement ensuring serviceability of gyroscope within working region in both measurement ranges and steady running of rotor on mount at fixed frequency of gyromotor power supply. EFFECT: provision for measuring angular velocities both in fine and in extended measurement ranges. 1 dwg
Patent RU-2106926-C1 (RU)
Title: Automatic riveting machine
Inventor: RJUDIGER BOTA
IPC: B21J15/10
Filed: 1993-12-28
Granted: 1998-03-20
Abstract: FIELD: mechanical engineering, in particular, joining of parts by riveting, including riveting in difficult-to-reach places. SUBSTANCE: automatic riveting machine providing scanning of separate riveting places has unified drilling head, rivet feeding unit, riveting press, control system. Positioning mechanism is connected to riveting machine through mounting bracket with general-purpose coupling. Drilling head is provided with tool lubricating device. Rivet feeding unit has grip with rivet receiving slot. Riveting press has support mounted on skids, upper and lower grips fixed on support. Riveting tool with clamp is mounted on upper grip and riveting punch with flat end is mounted on lower grip. Grip with rivet receiving slot may be moved from feeding pipe to clamp of riveting tool. EFFECT: increased efficiency, wider operational capabilities and enhanced reliability in operation. 13 cl, 12 dwg
Patent RU-2079675-C1 (RU)
Inventor: NAVALIKHIN ALEKSEJ I
IPC: F01M11/04
Filed: 1994-02-14
Granted: 1997-05-20
Abstract: Использование: изобретение относится к машиностроению, а именно к конструкции крышек маслозаливных горловин ДВС и улучшает технологичность изготовления и сборки крышки. Сущность изобретения: крышка маслозаливной горловины состоит из корпуса 1, имеющего верхнее ребро 2 и отлитые с ним заодно два цилиндрических выступа 3 и 4, наружный и внутренний, между которыми расположено цилиндрическое уплотнение 5. Внутренний выступ 4 имеет два установочных паза 7, расположенных в его нижней части симметрично оси крышки. Крышка имеет также запорную планку 11 с отогнутыми под углом и изогнутыми по дуге концами. В центре корпуса 1 крышки выполнен с ним как единое целое выступ 8 эллипсного сечения с большой осью эллипса, перпендикулярной оси установочных пазов 7. Выступ 8 имеет закругленный торец и прорези вблизи этого торца с обеих сторон большого диаметра эллипса. Новым является также то, что внутренний выступ 4 корпуса 1 крышки имеет скосы 6, образующие наклонные направляющие, между которыми и выполнены установочные пазы 7 для запорной планки 11, а запорная планка 11 имеет соответственно эллипсному выступу 8 - эллипсное отверстие. 6 ил.
Patent RU-2057408-C1 (RU)
Title: Водка "сосновая"
IPC: C12G3/06
Filed: 1994-03-10
Granted: 1996-03-27
Abstract: Водка, содержащая водно-спиртовую жидкость и добавку в виде настоя биомассы растительного сырья, отличающаяся тем, что настой биомассы растительного сырья представляет собой спиртовой настой свежих иголок сосны при следующем соотношении ингредиентов, л на 1000 дал готового продукта:Спиртовый настой свежих иголок сосны - 8 - 12Водно-спиртовая жидкость - Остальное